RETURNABLE WITHIN 30 DAYS* Lason: clean lines, refined craftsmanship, effortless everyday comfort Lason offers a balanced, minimal silhouette paired with premium materials and optical-grade engineering. Crafted from Italian bio-based acetate and finished with precision hardware, this frame delivers lightweight stability, smooth fit, and all-day comfort. Why you’ll love it Nylon polyamide lenses with Gold ET anti-reflective back coating for clarity, reduced glare, and enhanced visual comfort. Italian bio-based acetate with extended curing to prevent warping, bending, and long-term distortion. 18KT gold-plated hardware providing a refined, luxury finish built for durability. Gold-foiled detailing for a premium hand-finished aesthetic. Seven-barrel Comotech hinges engineered for smooth movement and long-term strength. Custom decorative core wire adding reinforcement and elevated craftsmanship detail. Rubber-coated screws designed to hold tension and resist loosening over time. Signature AM Eyewear nose pads to comfortably fit a wide range of nose bridges (Western & Asian fit). Ergonomically milled temples for a secure, balanced, all-day comfortable fit. Box measurement: 50-21-150 Fit & sizing Ideal for small to medium face shapes, offering a clean, versatile silhouette suitable for everyday wear. Temple 150.0 size and fit Eye 50.0 Bridge 21.0 Eye 50.0 Materials & craftsmanship Each Lason frame is handcrafted using sustainable bio-acetate and premium optical components found in boutique eyewear. Extended curing, precise shaping, and meticulous hand-finishing ensure durability, stability, and a refined tactile feel. From the hinge construction to the smooth comfort of the temples, every detail is engineered to elevate your daily eyewear experience. Learn more about our premium materials & craftsmanship.